Otto Eckmann

Spring Otto Eckmann

The Painter Otto Eckmann 1897 Lovis Corinth

Young Love, 1898 Otto Eckmann

Advertisement for Oetzmann & Co. English School

Portrait of Prince Otto von Bismarck, 1834 German School

Entrance of Otto of Bavaria into Nauplia, 6th February 1833 German School

Portrait of the Painter Otto Mueller, c.1914 Curt Herrmann

Otto von Bismarck, c.1850 German School

Conrad Ekhof, 1774 Anton Graff

Otto Erich Hartleben German School

Self Portrait, c.1921 Otto Muller or Mueller

Otto von Bismarck in his Study German School

Otto von Bismarck as a Student, 1833 Philipp Petri

Grandfather's Visit, 1889 Otto Piltz

Sitting Pair, 1920 Otto Muller or Mueller

The Stadtbahn Pavilion of the Vienna Underground Railway, design showing the exterior and a view of the railway platform, c.1894-97 Otto Wagner

Otto von Bismarck Carl Ludwig Friedrich Becker

Double Portrait of Otto and Heinrich Benesch, 1913 Egon Schiele

Prince Otto of Bismarck-Schoenhausen, 8th February 1891 School German

The Work Horse, 1866 Otto Bache

Otto Muller Playing Chess, 1913 Ernst Ludwig Kirchner

Red, 1931 Otto Freundlich

Summer Clouds over Gossfelden Otto Ubbelohde

Youthful portrait of the young King Otto Greek School

Seated Women by Water; Sitzende Madchen am Wasser, c. 1914-16 Otto Muller or Mueller

Otto von Bismarck, Chancellor of the Empire at the Tribune of the Reichstag, 1889 French School

Portrait of Otto Sigismund Runge Julius Oldach

Otto IV of Brunswick French School

Otto von Bismarck, vers 1890 Franz Seraph von Lenbach

Otto I Submitting to Berenger II and the Triumph of Italy German School

Portrait Of Otto Von Bismarck, 1870 Franz Seraph von Lenbach

Otto von Bismarck Franz Seraph von Lenbach

Two Young Girls, c.1911 Otto Muller or Mueller

A Day at the Beach Otto Eerelman

Otto von Bismarck, 1884 Franz Seraph von Lenbach

Otto Lilienthal, German aeronaut, early 20th century Unknown